Bird feeder



FIG. 1 is a first top perspective view of the bird feeder;

FIG. 2 is a front view of the bird feeder;

FIG. 3 is a rear view of the bird feeder;

FIG. 4 is a first side view of the bird feeder;

FIG. 5 is a second side view of the bird feeder;

FIG. 6 is top view of the bird feeder;

FIG. 7 is a bottom view of the bird feeder;

FIG. 8 is a first bottom perspective view of the bird feeder;

FIG. 9 is a second bottom perspective view of the bird feeder;

FIG. 10 is a third bottom perspective view of the bird feeder;

FIG. 11 is a fourth bottom perspective view of the bird feeder;

FIG. 12 is a second top perspective view of the bird feeder; and,

FIG. 13 is a third top perspective view of the bird feeder. 

CLAIM The ornamental design for a bird feeder, as shown and described. 